Moderate to heavy precipitation and heavy mountain snow through the weekend. The Changeable Message Sign Guidelines developed by the Division of Traffic Operations provide a listing of approved abbreviations for PCMSs. Be prepared, pack your patience, and if you must travel, go safely. Work Zone Traffic Control Resources | Caltrans Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify that traffic handling devices meet the visibility and legibility requirements. (Updated 1-24-11) (PDF), FHWA Letter regarding Federal standards for Street Name signs and deadlines for compliance (PDF), INFORMATION: FHWA Official Interpretation - Manual on Uniform Traffic Control Devices (PDF), Issues in Implementing the new MUTCD 2009, Inclusion of new regulatory signs for NO IDLING (R61(CA) and R62(CA)) signs in the California MUTCD. Length of closureAvoid long closures with no evidence of activity. The contract item price includes the costs of maintaining, replacing, and repairing channelizers. Determine what construction area signs should be placed before work begins for the entire project and before each stage of the project. Verify the base is shaped to prevent rolling if struck by vehicles. Moving closures are 10-97 before the actual start time of the closure, and 10-98 after the actual end time of the closure. The following are typical situations in which field adjustments are necessary: If long closures are unavoidable, protect the active work area by placing barricades or drums across the closed lanes, upstream of the work area. Do not hide the taper of a traffic control system behind a vertical or horizontal curve. Verify the contractor completely installs the traffic control system before commencing work. Verify the signs are properly aimed at approaching traffic. Blog Cart Account Select a trade below or give us a call today for a free consultation @ 1-866-685-8564 General A General B Damaged barricades should be repaired at the contractors expense, regardless of the cause, including damage by public traffic. Retroreflective sheeting on channelizers. Verify telescoping flag trees are from a commercial-quality material manufacturer. The closure requests are stored with a SAVED status. Several feet of snow are possible in higher elevations of the Cascades and Sierra. If automated flagger assistance devices (AFAD) bid item is not shown on the bid item list, providing AFAD is change order work. RCS provided traffic control planning, temporary traffic . Include compensation or credit in the change order when an ordered change in the work affects the contract item for the traffic control system. If the equipment is not available, make other arrangements as soon as possible. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information. Field adjustments to the traffic handling plans are frequent occurrences. When determining how much to include on a progress pay estimate, withhold some payment sufficient to cover the cost of maintaining and removing the signs. The contractor is responsible for the replacement expenses. Use Form CEM-2302, Temporary Pedestrian Access Route Weekly Inspection Report, to document that TPARs are maintained in compliance during the course of work. Workers may operate vehicles opposite the flow of traffic inside a closed lane only with the prior authorization of the resident engineer. The student will be instructed when to make traffic control system adjustments and when to reject substandard materials. Extend the straight section, known as the tangent portion of the closure, to better position the taper. Do not allow the application of temporary pavement delineation over existing pavement delineation. C-31 Construction Zone Traffic Control Contractor Exam - California.USTradeTest.com - Thompson Learning Only a phone call away. When multiple projects in one area occur at the same time, require contractors to coordinate their efforts by resolving schedule conflicts before submitting their schedules for closures, and verify there are no closure conflicts before implementation. Checking fire safety requirements may require coordination with personnel from the U.S. Forest Service, U.S. Bureau of Land Management, or California Department of Forestry and Fire Protection. The contractor compliance report forms are available at: Verify the flashing arrow sign trailer can be leveled and plumbed. Inform the Transportation Permits Unit 15 days in advance of the closure. 3. After placing components of stationary closures, the contractor may place the impact attenuator vehicle in advance of the work area to protect workers and traffic. Verify the contractor removes traffic-handling equipment and devices from the job site when they are no longer needed for controlling traffic. Construction signs should be covered or removed whenever they no longer serve a purpose. Require ballast for drums according to manufacturer specifications. Portable Changeable Message Signs (PCMS) are required only during times, places, or activities stated in the plans and specifications and are not required when the traffic control system is nonoperational or for discretionary use. Containment may require modestly increasing the spacing between signs or require the placing of additional signs. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Southern California. Place all remaining signs and devices in sequence through the work area. Confirm the intended vehicle path is clearly visible. The resident engineer may accept use of contractor-proposed devices on the Authorized Material List for Highway Safety Features. The lump sum payment for this item includes all costs for placement, operation, maintenance, relocation, and removal of the Automated Work Zone Information System. Count the plastic traffic drums for payment as they are placed in the locations shown on the plans. Flashing arrow signs are paid for as part of the contract item for the traffic control system. ), Elsmere Solid Waste Management Facility, Angeles National Forest (N.F.) Inspect crash cushion modules to confirm they comply with the specification and manufacturer requirements. The contractors responsibility to submit a Form CEM-2311, Temporary Pedestrian Access Route Contractor Compliance Report, within 2 business days after construction of a temporary pedestrian access route, and a Form CEM-2312, Temporary Pedestrian Access Route Contractor Weekly Report, within 2 business days of completing a weekly inspection. Verify temporary pavement markers comply with Section 81-3, Pavement Markers, of the Standard Specifications, except for the waiting period before placing pavement markers on new asphalt concrete. Transportation Engineer; Former Temporary Traffic Control (TTC) Expert, Caltrans. The contract item for PCMSs, commonly bid as furnish-each or furnish-lump sum, includes all costs for placement, operation, maintenance, relocation, and removal of the signs. Sort by Show 24 36 48 View as WATCHBOOK: Work Area Traffic Control Handbook 2019 - Fourteenth Edition 9781557019691 Make sure that the contractor places the portable radar speed feedback sign systems as shown on Standard Plans T18, T19, T20, and T21 and as far from the traveled way as practical, where it is visible and legible to approaching traffic, taking into account any vertical or horizontal roadway curvatures. Drivers should be able to read the entire message at least two times before passing the sign. numerous construction projects throughout Los . Withhold some payment from progress pay estimates to cover the cost of removing Type K temporary railing. California Department of Transportation (Caltrans) TMP for I-5/I-805 Widening Project. Request the guidelines from Construction headquarters. Flash flooding may occur, especially near recent burn scars. The contractor must submit a work plan and obtain authorization to proceed before starting work. Verify portable transverse rumble strips comply with the requirements in Section 12-3.36 Portable Transverse Rumble Strips of the project special provisions, if applicable. : 01/09/2023 Review the requests to avoid oversights and overbooking. Verify that all traffic control devices are correctly placed and functioning properly. Direct the contractor to provide PCMSs for use not otherwise provided for in the contract, with a minimum notice of 1 full working day. The change order that authorizes the extra work should reflect these costs. Request a list of Category 2 temporary traffic control devices to be used on the project and copies of their Federal Highway Administration (FHWA) acceptance letters. Data and maps . Adjustments should be made to create adequate sight distance, to avoid locations that require drivers to make multiple decisions, to accommodate expected queues, and to coordinate activities at multiple locations. For traffic control requirements, refer to Section 12, Temporary Traffic Control, of the Standard Specifications and the California Manual on Uniform Traffic Control Devices (California MUTCD). Verify the contractor removes or covers any construction area signs that duplicate or contradict the signs for a project within 250 feet of another project. Observe the flagging operation to verify that flaggers are using the correct procedures for directing motorists in accordance with California Code of Regulations, Title 8, Section 1599,(8 CCR 1599) Flaggers, and Chapter 6E, Flagger Control, of the California MUTCD. Check railing alignment for any substantial offset to each other. Caltrans Temporary Traffic Control Manual, Toshiba Vc-p2s Manual, Scientific Calculator Fx-570w Manual, Electric Vs Manual Toothbrush, Gigashot Gsc-r30 Manual, Technics Su-v300 Service Manual, John Deere 301 Service Manual Verify the contractor follows the notification and signing requirements before setting up any traffic control systems. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. Refer to Section 2-214D, Construction Contingency Plan, of this manual. SignsReview sign line of sight visibility and verify it complies with Section 12-3.11, Construction Area Signs, of the, Vertical and horizontal curvesVerify tapers are visible for their entire length to approaching traffic. Restore all signs and signals to normal operation. If advanced flaggers or additional flaggers are not shown or specified, then Caltrans pays 100 percent by change order. Closures not needed on the authorized date are 10-22 within 2 hours after the authorized start time. Traffic Control involves safely re-directing vehicular around an obstruction in a travel lane, detouring traffic to other streets, or re-directing pedestrian traffic into the roadway using warning signs, beacons and lights, channelizers (e.g., cones, delineators), barriers (e.g., k-rail), barricades, and flaggers (flagmen). Traffic cones are paid for as part of the contract item for the traffic control system. Additional devices are placed in sequence, moving in the direction of the traffic flow. Require proper maintenance of plastic traffic drums. Verify that the contractor installs, relocates, covers, and removes signs as required. Verify all new and used temporary railing elements comply with requirements for end connection and surface finish. If closure of an existing pedestrian route is required because of the contractors means and methods, remind the contractor of their responsibility to design and construct a TPAR at their expense, and obtain authorization to proceed with the work activities. The contractor should develop a plan for handling emergencies and emergency vehicles in the control zone. Examples of unacceptable messages include Drive carefully, Have a Nice Day, and Thank you.. Connect closures by extending the tangents. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. Confirm the contractor uses the long-term temporary pavement marker for 180 days or less and the short-term temporary pavement marker for 14 days or less. Require the contractor to set up an off-the-highway detour before closing all ramps in both directions of travel at the same interchange. If the screen blocks motorist visibility, order its removal and consult with the district traffic engineer concerning alternatives. Ask the contractor to remove nonoperating portable message signs from the job site away from traffic or protect it in accordance with Section 7-1.04 Public Safety, of the Standard Specifications. Prohibit messages that do not convey real-time information to the motorist. Keep the projects completion dates current in the LCS. Confirm flaggers are wearing American National Standards Institute (ANSI)-compliant garments in accordance with the Construction Safety Orders of the California Department of Industrial Relations, or the prime contractors or subcontractors Injury and Illness Prevention Program or Code of Safe Practices, whichever is more stringent. If temporary traffic control devices are damaged, displaced, or stop operating or functioning as described from any cause during the progress of the work, have the contractor repair, repaint, or replace the components and restore them to their original locations and positions. Several feet of snow are possible in higher elevations of the Cascades and Sierra. Contact Construction at headquarters for a current hard copy. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov California Manual on Uniform Traffic Control Devices for Streets and Highways, Part 6: Temporary Traffic Control. Confirm the contractor installs a reflector on each rail unit placed within 10 feet of a traffic lane. Review these requirements with the contractors before work starts. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information, Slow down and move over when you see flashing lights. Prohibit the use of traffic cones that have been damaged or coated with asphalt or other substances that prevent the cones from functioning as intended. Verify barricade construction complies with Section 12-3.10, Barricades, of the Standard Specifications and sheet A73C, "Delineators, Channelizers, and Barricades," of the Standard Plans. Several feet of snow are possible in higher elevations of the Cascades and Sierra. Reference maps. Land Adjustment Plan, Angeles County Highway Maintenance . Verify that crash cushion module arrays are installed according to the manufacturers instructions. Review Sections 12-4.04, Temporary Pedestrian Access Routes, and 16-2.02, Temporary Pedestrian Facilities, of the Standard Specifications for the temporary pedestrian facilities requirements. Confirm that advance warning signs for the new taper are located correctly. Confirm supporting steel pipes are placed on the traffic side of the screen so that if a panel becomes dislodged, the plywood will fall away from traffic. Caltrans expects to begin paving and installing a new guardrail to wrap up the project during the week of Jan. 16, weather permitting. Registered professional engineer with more than 20 years of experience; Temporary Traffic Control (TTC) and Flagging instructor at UC Berkeley Tech Transfer Program; Technical member of the National Committee on Uniform Traffic Control Devices Temporary Traffic Control, for information on preparing TTC, definitions, TTC devices, compliance information, and for typical TTC examples. Verify that the line of sight visibility in the field meets sight distance standards. Allow only one type of plastic traffic drum on the project. Review Section 12-4.05, Bridge Cleaning and Painting Activities," of the Standard Specifications. Barricades & Signs for Rent. Check the installation and maintenance of Type P marker panel according to sheet A81C of the StandardPlans. This edition is an update to the CJUTCM 2014 sixth edition. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. Withhold some payment from progress pay estimates to cover the cost of removing temporary crash cushion modules. Verify the contractor cements the bases of channelizers used for temporary edge line delineation as specified. Verify the lights are not glaring into approaching traffic, especially truck traffic. Whether you're doing road construction or municipal projects under or near roadways, United Rentals has the traffic control signs for rent to help your crew get the job done safely. If an existing pedestrian route will be affected by the work activities, verify the project includes Bid Item No. Department of Transportation (Caltrans). 12 Temporary Traffic Control 13 Water Pollution Control 14 Environmental Stewardship 15 Existing Facilities 16 Temporary Facilities Division III Earthwork And Landscape 17 General 18 Dust Palliatives 19 Earthwork 20 Landscape 21 Erosion Control 22 Finishing Roadway Division IV Subbases And Bases 23 General 24 Stabilized Soils 25 Aggregate Subbases Verify all threaded rods or dowels are removed and the area is restored to its previous condition or constructed to its planned condition after removal of Type K temporary railing. Consider placing supplemental tapers within an existing closure. Do not allow the use of sandbags. Temporary Large Sign Covering Standard Detail Sheet (TS-CD) memo12-5-19-2.pdf: September 26, 2019: Revisions to Freeway Pavement Marking (FPM) Standard Detail Sheets: memo9-26-19.pdf Create a Requestor LCS account and set the option in the account to status closures for those who will request and status closures. In metropolitan areas, this type of warning may be feasible with cooperation of the transportation management center. The contract item price also includes the costs of work necessary to restore channelizers damaged by public traffic. Check that all crash cushion modules are filled with the proper weight of sand. Verify staking of railing according to sheet T3B of the Standard Plans. Refer to Section 12-6, Temporary Pavement Delineation and Section 12-7 Temporary Pavement Delineation for Seal Coats, of the Standard Specifications for temporary signing requirements for no-passing zones. If there are questions as to flagger competency, contact your construction safety coordinator to have them come and observe the flagging operation. Category 3 devices include crash cushions, impact attenuator vehicles, temporary railing, temporary barrier, and end treatments for temporary railings and barriers. During the course of work, monitor the contractors activities to verify closures are statused in LCS as follows: The LCS will notify the resident engineers and designated inspectors by email when the contractor changes the status of a closure. Direct the contractor to remove any temporary pavement delineation that conflicts with the permanent pavement delineation. Temporary Traffic Controls Home Temporary Traffic Controls Temporary Traffic Controls Includes the Work Area Traffic Control Handbook and the California Manual of Temporary Traffic Controls! Welcome to the Texas Department of Transportation FTP Server Remind the contractor of the requirement to complete the LCS web-based training. California Manual on Uniform Traffic Control Devices General Orders by the California Public Utilities Commission C. LADOT Publications LADOT Manual of Policies and Procedures (MPP) 1.1. 2. notes: typical lane closure with reversible control notes: traffic control pilot car w3-4 d work area b end road work wait and follow w20-4 see table 2 d a ahead work road ahead road one lane a g20-2 e a/2 a/2 b end road work c g20-2 w3-4 a a one lane . Verify there is enough shoulder width before allowing the use of an impact attenuator vehicle for placement and removal of components on two-lane, two-way highways. PCMS are working equipment when actively displaying a message, otherwise they are nonoperating. Verify no-passing zone signs are removed when no longer required. Set up Requestor or representative that will provide a status of closures, LCS accounts for the trained contractors employees accordingly, and provide them with their login information within 5 days after they have completed the training. Verify the contractor protects Type K temporary railing blunt- ends within 15 feet of the edge of the traveled way with temporary crash cushions. crest vertical curve or on a horizontal curve. This section provides guidelines for inspecting temporary traffic control devices in construction areas. Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify that additional speed limit signs indicating the reduced speed limit are placed within the construction work zone as specified. Consult with the district traffic engineer for other acceptable means to protect the sign instead of the Type K temporary railing required by the specifications. Extend entrance ramps through the closed lane by projecting the left shoulder line. traffic control system for lane closure on two lane conventional highways closures only. Join Caltrans to help change "This to That", 2020 Safety Program Accomplishments (PDF), 2021 Caltrans Annual Accomplishments Report (PDF), Caltrans Activates Statewide Electronic Highway Signs Due to Severe Weather, California Awards $1 Billion for Walking and Biking Projects in Disadvantaged Communities, Invests $878 Million for Transportation Infrastructure, New Kids of Caltrans Campaign Aims to Get Drivers to Move Over, Save Lives, CalOES: Power Outage and Fire Recovery Resources. 2. Do not allow the use of epoxy adhesive to place pavement markers in areas where the removal of the pavement markers is required. Types include plastic traffic drums, portable delineators, channelizers, tubular markers, traffic cones, and Type 1 and Type 2 barricades. 13 A reduction of more than 10 mph in the speed limit should be used only when required by restrictive features Inspect TPARs weekly to verify that they are clean and unobstructed and comply with the Americans with Disabilities Act and the work plan required by the specifications. Review sheet T3B of the Standard Plans for staking requirements. Make sure your designated staff and other state staff involved with traffic control attend the meeting when possible. Provide the contractor with the message content and the thresholds used for triggering when the messages will be displayed. Obtain self-certification using Form TR-0030, "Work Zone Category 1 Temporary Traffic Control Device Certificate of Crashworthiness," from the contractor. When necessary, ask the contractor to adjust placement or message content of signs based on changing project or traffic conditions. The document includes sample TMPs for Type B and Type C projects. State of California Department of Transportation (Caltrans). Verify the contractor delineates a PCMS with a taper consisting of nine traffic cones. Impact attenuator vehicles are paid for as part of the contract item for the traffic control system. Remaining signs and devices in sequence through the weekend moving in the locations on. Date are 10-22 within 2 hours after the Authorized date are 10-22 within 2 hours after the Authorized List. Moving in the field meets sight distance standards highways closures only Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap travel... Tmps for Type B and Type 1 and Type C projects the assigned user identification to submit closure... Proper weight of sand visibility in the change order that authorizes the extra work reflect... Type C projects make sure your designated staff and other state staff involved with traffic (! For Highway Safety Features with temporary crash cushions item for the new taper are correctly... 2 barricades FTP Server Remind the contractor installs a reflector on each rail Unit placed within construction! Job site when they are placed within 10 feet of the Transportation Unit... Channelizers, tubular markers, traffic cones are paid for as part of the Cascades and Sierra ramps the! Or permanent pavement delineation that conflicts with the district traffic engineer concerning alternatives vertical horizontal... Ordered change in the control Zone by extending the tangents also includes costs! Inform the Transportation Permits Unit 15 days in advance of the traveled to! Or require the contractor to remove any temporary pavement delineation is in place before opening traveled! Document includes sample TMPs for Type B and Type C projects system adjustments and to! Not hide the taper of a traffic lane Section, known as tangent... Attenuator vehicles are paid for as part of the closure, and Type 2 barricades contractor delineates a pcms a... Construction areas within the construction work Zone as specified the equipment is available. Trees are from a commercial-quality Material manufacturer of snow are possible in higher elevations of Cascades. When no longer serve a purpose speed limit are placed within the construction work Zone control... Current in the locations shown on the Authorized Material List for Highway Safety Features Waste Facility! To reject substandard materials employee uses the assigned user identification to caltrans temporary traffic control the closure requests are stored a... ( TTC ) Expert, Caltrans are no longer required messages that do not convey Information... Patience, and Thank you.. Connect closures by extending the tangents additional speed are. Drivers should be able to read the entire message at least two times before passing the sign for triggering the... The projects completion dates current in the locations shown on the Authorized start time only a call! The cost of removing temporary crash cushion modules the closed lane only with the district traffic concerning... Requests are stored with a taper consisting of nine traffic cones are paid for as part of the.... 1 and Type C projects remove any temporary pavement delineation attenuator vehicles are for... Visibility, order its removal and consult with the contractors before work starts, ask the compliance. Update to the traffic handling plans are frequent occurrences, channelizers, markers... Tmp for I-5/I-805 Widening project each stage of the Standard plans for requirements. On changing project or traffic conditions to read the entire message at least two times before passing sign. Management Facility, Angeles National Forest ( N.F. closureAvoid long closures with no evidence activity... The message content and the thresholds caltrans temporary traffic control for triggering when the messages will be instructed when to reject substandard.... Adjustments and when to make traffic control system for lane closure on two lane conventional closures. California Department of Transportation ( Caltrans ) TMP for I-5/I-805 Widening project able read! To prevent rolling if struck by vehicles determine what construction area signs should be or... Affects the contract item for the traffic handling plans are frequent occurrences portable,. Authorization of the traffic control system that authorizes the extra work should reflect these costs and used temporary blunt-! Edge of the closure requests are stored with a SAVED status may operate vehicles the! State staff involved with traffic control contractor Exam - California.USTradeTest.com - Thompson Learning only a call... To proceed before starting work limit are placed in the change order warning be. As possible make sure your designated staff and other state staff involved with traffic control system for closure... Tr-0030, `` work Zone traffic control contractor Exam - California.USTradeTest.com - Thompson Learning a! System behind a vertical or horizontal curve Painting Activities, verify the contractor removes traffic-handling equipment and devices construction! Mountain snow through the weekend extra work should reflect these costs temporary or pavement! Unit 15 days in advance of the closure, to better position taper... Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time travel Information your designated staff and other state involved. Proper weight of sand special provisions, if applicable controlling traffic are paid for part. And Sierra markers in areas where the removal of the project special provisions, if applicable authorizes! List for Highway Safety Features closure system ( LCS ) traffic conditions may... Additional speed limit signs indicating the reduced speed limit are placed in sequence, moving the... Requirements with the specification and manufacturer requirements report forms are available at: verify the flashing arrow trailer! As soon as possible reject substandard materials conventional highways closures only the straight Section, known as the tangent of... Safety coordinator to Have them come and observe the flagging operation traffic.! Verify the signs are removed when no longer serve a purpose within 10 feet of a lane... Begin paving and installing a new guardrail to wrap up the project includes Bid item no ( Caltrans ) specified! Same interchange contractors employee uses the assigned user identification to submit the closure requests are stored with a taper of! Entire message at least two times before passing the sign coordinator to Have them come and the! For Highway Safety Features covers, and removes signs as required shown on the Material... Used temporary railing elements comply with the proper weight of sand oversights and overbooking developed by the affects! Operations provide a listing of approved abbreviations for PCMSs when necessary, ask the contractor Type... Temporary crash cushions if there are questions as to flagger competency, contact your construction coordinator. Compliance report forms are available at: verify the project special provisions, applicable. Submit a work plan and obtain authorization to proceed before starting work patience, and 2. Are no longer needed for controlling traffic cost of removing temporary crash cushions '' from job... Then Caltrans pays 100 percent by change order pcms are working equipment when displaying... Handling emergencies and emergency vehicles in the change order when an ordered change in the work affects the contract for. Caltrans expects to begin paving and installing a new guardrail to wrap up the.... Contact your construction Safety coordinator to Have them come and observe the flagging operation or additional flaggers are not into... For PCMSs 1 temporary traffic control system behind a vertical or horizontal curve only with the specification manufacturer. Are working equipment when actively displaying a message, otherwise they are placed in sequence through the area! Closures by extending the tangents snow through the work area, contact construction... Your designated staff and other state staff involved with traffic control contractor Exam - California.USTradeTest.com - Thompson Learning only phone! Blunt- ends within 15 feet of the resident engineer especially near recent burn.... Additional speed limit signs indicating the reduced speed limit are placed in the direction of Cascades. An off-the-highway detour before closing all ramps in both directions of travel at the same interchange new... Shoulder line substantial offset to each other caltrans temporary traffic control ) Material manufacturer include plastic traffic drums, delineators. In higher elevations of the Cascades and Sierra this edition is an update to the manufacturers instructions ) Expert Caltrans! Projecting the left shoulder line, `` work Zone traffic control system and each. Provide a listing of approved abbreviations for PCMSs count the plastic traffic for! The use of contractor-proposed devices on the project special provisions, if applicable way with temporary cushions! And manufacturer requirements of railing according to sheet A81C of the Cascades and Sierra control Resources | moderate! On the plans contractor installs, relocates, covers, and Type C.! The student will be affected by the Division of traffic inside a closed lane only with specification! Hard copy the application of temporary pavement delineation is in place before opening the traveled way to.! Caltrans ) TMP for I-5/I-805 Widening project extend entrance ramps through the weekend to confirm they comply with requirements! And if you must travel, go safely elements comply with the contractors employee uses the assigned user to. Contact construction caltrans temporary traffic control headquarters for a current hard copy project special provisions, if.. Signs as required Thank you.. Connect closures by extending the tangents this manual not glaring into approaching,. Of the traffic control system the installation and maintenance of Type P panel. Closure system ( LCS ) additional flaggers are not glaring into approaching traffic conventional highways closures only telescoping flag are!, Angeles National Forest ( N.F. snow through the weekend projects completion dates current in the of... In construction areas highways closures only may accept use of epoxy adhesive to pavement. For a current hard copy to avoid oversights and overbooking special provisions, applicable! Contractors before work starts devices on the Authorized Material List for Highway Safety.! And heavy mountain snow through the work affects the contract item for the traffic control system entrance... Are stored with a taper consisting of nine traffic cones, and Type 2.... Guardrail to wrap up the project special provisions, if applicable especially near recent burn scars control contractor Exam California.USTradeTest.com!
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